Preliminary selection of storm-water basins suitable for infiltration of reclaimed water in Nassau County, Long Island, New York

Open-File Report 76-668

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Abstract

A survey was made of 205 storm-water basins south of the ground-water divide and north of Hempstead Turnpike in Nassau County, Long Island, N.Y., to determine which would be best suited for infiltration of reclaimed water. Selection depended on infiltration area, location with respect to the ground-water divide and to planned transmission mains, tendency to retain storm runoff, underlying lithology, and depth to water table. The total maximum infiltration area of 14 selected basins is 60.2 acres, or 2,620,900 square feet (0.24 square kilometers). If 5-foot (1.5-meter) -high partitions were constructed in the basins to divide each into approximately equal halves and reclaimed water were applied in half of each basin to a depth of 5 feet (1.5 meters), using an application-rest cycle, a total area of 25.2 acres (0.10 square kilometers) would be available for supplemental recharge; the remaining infiltration area could be used for disposal of storm runoff. (Woodard-USGS)

Additional Publication Details

Publication type:

Report

Publication Subtype:

USGS Numbered Series

Title:

Preliminary selection of storm-water basins suitable for infiltration of reclaimed water in Nassau County, Long Island, New York